HK1124913A1 - Meter electronics and methods for determining one or more of a stiffness coefficient or a mass coefficient - Google Patents

Meter electronics and methods for determining one or more of a stiffness coefficient or a mass coefficient

Info

Publication number
HK1124913A1
HK1124913A1 HK09102909.7A HK09102909A HK1124913A1 HK 1124913 A1 HK1124913 A1 HK 1124913A1 HK 09102909 A HK09102909 A HK 09102909A HK 1124913 A1 HK1124913 A1 HK 1124913A1
Authority
HK
Hong Kong
Prior art keywords
coefficient
determining
methods
meter electronics
mass
Prior art date
Application number
HK09102909.7A
Inventor
Charles Paul Stack
Original Assignee
Micro Motion Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Micro Motion Inc filed Critical Micro Motion Inc
Publication of HK1124913A1 publication Critical patent/HK1124913A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/02—Compensating or correcting for variations in pressure, density or temperature
    • G01F15/022—Compensating or correcting for variations in pressure, density or temperature using electrical means
    • G01F15/024—Compensating or correcting for variations in pressure, density or temperature using electrical means involving digital counting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8413—Coriolis or gyroscopic mass flowmeters constructional details means for influencing the flowmeter's motional or vibrational behaviour, e.g., conduit support or fixing means, or conduit attachments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8436—Coriolis or gyroscopic mass flowmeters constructional details signal processing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
    • G01F1/8477—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane with multiple measuring conduits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)
HK09102909.7A 2005-10-03 2009-03-26 Meter electronics and methods for determining one or more of a stiffness coefficient or a mass coefficient HK1124913A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/036201 WO2007040542A1 (en) 2005-10-03 2005-10-03 Meter electronics and methods for determining one or more of a stiffness coefficient or a mass coefficient

Publications (1)

Publication Number Publication Date
HK1124913A1 true HK1124913A1 (en) 2009-07-24

Family

ID=36582009

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09102909.7A HK1124913A1 (en) 2005-10-03 2009-03-26 Meter electronics and methods for determining one or more of a stiffness coefficient or a mass coefficient

Country Status (11)

Country Link
US (1) US7774150B2 (en)
EP (1) EP1949045B1 (en)
JP (1) JP4866423B2 (en)
KR (1) KR101018401B1 (en)
CN (1) CN101278174B (en)
AR (1) AR055655A1 (en)
AU (1) AU2005336902B2 (en)
BR (1) BRPI0520577B1 (en)
CA (1) CA2623191C (en)
HK (1) HK1124913A1 (en)
WO (1) WO2007040542A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7865318B2 (en) * 2005-09-19 2011-01-04 Micro Motion, Inc. Meter electronics and methods for verification diagnostics for a flow meter
CN103052868A (en) * 2010-08-02 2013-04-17 西门子公司 Coriolis mass flowmeter and method for operating a coriolis mass flowmeter
RU2573611C2 (en) * 2011-06-08 2016-01-20 Майкро Моушн, Инк. Method and device to determine and monitor static pressure of fluid using vibration meter
US9658097B2 (en) * 2012-05-11 2017-05-23 Bristol, Inc. Systems and methods to initiate a verification test within a flow meter via a flow computer
RU2602733C1 (en) 2012-11-29 2016-11-20 Майкро Моушн, Инк. Detection of change of cross section area of flow-measuring fluid pipeline of vibration meter by determining rigidity of transverse mode
KR101948260B1 (en) 2013-06-14 2019-05-10 마이크로 모우션, 인코포레이티드 Vibratory flowmeter and method for meter verification
AU2014379464B2 (en) * 2014-01-24 2017-03-09 Micro Motion, Inc. Vibratory flowmeter and methods and diagnostics for meter verification
US9689736B2 (en) * 2014-10-31 2017-06-27 Invensys Systems, Inc. Method to provide a quality measure for meter verification results
US10605647B2 (en) * 2015-07-27 2020-03-31 Micro Motion, Inc. Vibratory flowmeter test tones without ramp time
CN108139261B (en) * 2015-10-21 2020-10-20 高准公司 In situ transducer calibration
JP6739616B2 (en) * 2016-07-20 2020-08-12 マイクロ モーション インコーポレイテッド Method for Performing Temperature Compensation for Maximum Sensor Current and Test Tone Amplitude During Meter Verification
CN111033191B (en) * 2017-08-30 2022-08-02 高准有限公司 Detecting and identifying changes in a vibratory meter
EP3676577B1 (en) * 2017-08-30 2022-12-14 Micro Motion, Inc. Standards traceable verification of a vibratory meter
SG11202100866WA (en) * 2018-07-30 2021-02-25 Micro Motion Inc Meter electronics and methods for verification diagnostics for a flow meter
US11852516B2 (en) * 2018-08-13 2023-12-26 Micro Motion, Inc. Method to determine when to verify a stiffness coefficient of a flowmeter
JP7561860B2 (en) * 2020-02-10 2024-10-04 マイクロ モーション インコーポレイテッド Apparatus and associated method for applying temperature flow coefficients in a vibratory flow meter - Patents.com

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3872609D1 (en) 1987-06-12 1992-08-13 Joerg Dual VISCOSIMETER.
US6092409A (en) 1998-01-29 2000-07-25 Micro Motion, Inc. System for validating calibration of a coriolis flowmeter
US6360579B1 (en) 1999-03-26 2002-03-26 Micro Motion, Inc. Flowmeter calibration system with statistical optimization technique
US6327915B1 (en) 1999-06-30 2001-12-11 Micro Motion, Inc. Straight tube Coriolis flowmeter
US6347293B1 (en) 1999-07-09 2002-02-12 Micro Motion, Inc. Self-characterizing vibrating conduit parameter sensors and methods of operation therefor
US6678624B2 (en) 2001-08-29 2004-01-13 Micro Motion, Inc. Apparatus, methods and computer program products for generating mass flow calibration factors using a normal modal dynamic characterization of a material-containing conduit
KR200287836Y1 (en) 2002-05-24 2002-09-05 이성훈 Steering wheel cover for automobile
US6782333B2 (en) 2002-05-31 2004-08-24 Micro Motion, Inc. Meter calibration system and apparatus
BRPI0318552B1 (en) * 2003-10-22 2016-05-31 Micro Motion Inc diagnostic apparatus and methods for a coriolis flowmeter

Also Published As

Publication number Publication date
KR101018401B1 (en) 2011-02-28
CA2623191A1 (en) 2007-04-12
AU2005336902B2 (en) 2010-12-23
CN101278174B (en) 2011-01-26
KR20080063387A (en) 2008-07-03
EP1949045B1 (en) 2016-04-13
WO2007040542A1 (en) 2007-04-12
BRPI0520577B1 (en) 2018-01-16
CN101278174A (en) 2008-10-01
AR055655A1 (en) 2007-08-29
AU2005336902A1 (en) 2007-04-12
CA2623191C (en) 2013-08-13
US20080234949A1 (en) 2008-09-25
JP4866423B2 (en) 2012-02-01
BRPI0520577A2 (en) 2009-05-19
EP1949045A1 (en) 2008-07-30
JP2009510469A (en) 2009-03-12
US7774150B2 (en) 2010-08-10

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